I would like some different prospectives on how to properly perform the flying 200 , to give yourself the best chance to reach your potential fastest time ie; track position , speed at entry etc.

The short answer is: It's complicated.

Although they all look the same, there are several variations on how to approach the flying 200M. I think the #1 factor in lowering one's F200M time is to practice it. #2 is to follow different people and experience the different nuances of their approach.